President Trump took aim at Rep. Rashida Tlaib on Tuesday, deriding the congresswoman as a “lunatic” after video resurfaced of her protesting a Trump speech in 2016.

“I watched just this morning this Tlaib from Michigan,” Trump said at Turning Point USA’s Teen Student Action Summit, a gathering of young conservatives and supporters of the president.

“There is no way she stands for the values of the people of Michigan,” Trump continued. “But I watched her this morning. She’s vicious. She’s like a crazed lunatic.”

Read more at The Hill.